Subtract 15/10 from 60/15
1st number: 4 0/15, 2nd number: 1 5/10
60/15 - 15/10 is 5/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 15 × 2 = 30,
60/15 = 60 × 2/15 × 2 = 120/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
15/10 = 15 × 3/10 × 3 = 45/30 - Subtract the two like fractions:
120/30 - 45/30 = 120 - 45/30 = 75/30 - After reducing the fraction, the answer is 5/2
- In mixed form: 21/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/15-30/10 60/30-15/10 60/15-15/20 60/15-45/10 60/45-15/10 60/15-15/30 60/15-75/10 60/75-15/10 60/15-15/50 60/15-15/70